000 00420 a2200121 4500
005 20250621073423.0
082 _aLM 621.3 EAC
111 _aSECRETARIET E. A. Community
245 _aThe E.A. Standing Committee on the Metric System: Metric Handbook for Secretaries, Typists and Printers
260 _aArusha,
_bCommon Market and Economic Affairs,
_c1975.
300 _a14p.: ill.; figures, tables.
_c21cm.
942 _2ddc
_cBKS
999 _c4225
_d4225